chore(): more experimenting

crates/bevy_gltf_components/src/process_gltfs.rs

@@ -28,8 +28,9 @@ pub fn track_new_gltf(
     mut events: EventReader<AssetEvent<Gltf>>,
     asset_server: Res<AssetServer>,
 ) {
+    println!("tracking");
     for event in events.read() {
-        if let AssetEvent::Added { id } = event {
+        if let AssetEvent::LoadedWithDependencies { id } = event {
             let handle = asset_server
                 .get_id_handle(*id)
                 .expect("this gltf should have been loaded");

crates/bevy_gltf_components/tests/test2.rs

@@ -1,9 +1,25 @@
-use bevy::{prelude::*, gltf::{GltfPlugin, Gltf}, scene::ScenePlugin, pbr::PbrPlugin, render::RenderPlugin, core_pipeline::CorePipelinePlugin};
-use bevy_gltf_components::ComponentsFromGltfPlugin;
+use bevy::{prelude::*, gltf::{GltfPlugin, Gltf}, scene::ScenePlugin, pbr::PbrPlugin, render::{RenderPlugin, pipelined_rendering::PipelinedRenderingPlugin}, core_pipeline::CorePipelinePlugin};
+use bevy_gltf_components::{ComponentsFromGltfPlugin, GltfComponentsSet};
 
 #[derive(Resource)]
 pub struct MyGltf(pub Handle<Gltf>);
 
+
+#[derive(Component, Reflect, Default, Debug)]
+#[reflect(Component)]
+/// helper marker component
+pub struct LoadedMarker;
+
+
+#[derive(Component, Reflect, Default, Debug)]
+#[reflect(Component)]
+pub struct Pickable;
+
+#[derive(Component, Reflect, Default, Debug)]
+#[reflect(Component)]
+pub struct Player;
+
+
 fn setup(
     mut commands: Commands, 
     asset_server: Res<AssetServer>,
@@ -28,55 +44,100 @@ fn foo(
         }
     }
 }
-fn bruteforce(
-    foo: Res<MyGltf>,
-    asset_server: Res<AssetServer>,
-){
-    let load_state = asset_server.get_load_state(foo.0.id());
-    println!("checking load state {:?}", load_state);
 
+
+fn spawn_level(
+    mut commands: Commands,
+    scene_markers: Query<&LoadedMarker>,
+    mut asset_event_reader: EventReader<AssetEvent<Gltf>>,
+    models: Res<Assets<bevy::gltf::Gltf>>,
+) {
+    if let Some(asset_event) = asset_event_reader.read().next() {
+        match asset_event {
+            AssetEvent::LoadedWithDependencies { id } => {
+                info!("GLTF loaded/ added {:?}", asset_event);
+                let my_gltf = models.get(*id).unwrap();
+                if scene_markers.is_empty() {
+                    info!("spawning scene");
+                    commands.spawn((
+                        SceneBundle {
+                            scene: my_gltf.scenes[0].clone(),
+                            ..default()
+                        },
+                        LoadedMarker,
+                        Name::new("Level1"),
+                    ));
+                }
+            }
+            _ => (),
+        }
+    }
 }
 
+fn test(
+   players: Query<&Player>,
+   pickables: Query<&Pickable>
+){
+    println!("foo");
+    for player in players.iter() {
+        println!("found player")
+    }
+
+    for pickable in pickables.iter() {
+        println!("found pickable")
+    }
+}
+
+
 #[test]
 fn main() {
     // Setup app
     let mut app = App::new();
     app
-        // .register_type::<BasicTest>()
-        // .register_type::<UnitTest>()
-        /* .add_plugins((
+        .register_type::<Pickable>()
+        .register_type::<Player>()
+        .add_plugins((
             MinimalPlugins,
+
+            TransformPlugin::default(),
+            HierarchyPlugin::default(),
             AssetPlugin::default(),
-            CorePipelinePlugin::default(),
-
-            RenderPlugin::default(),
-
-            PbrPlugin::default(),
-            GltfPlugin::default(),
             ScenePlugin::default(),
 
-            HierarchyPlugin::default(),
-            TransformPlugin::default(),
 
-        ))*/
-        .add_plugins(DefaultPlugins)
+            /*RenderPlugin::default(),
+            ImagePlugin::default(),
+            WindowPlugin::default(),
 
-        .add_plugins(ComponentsFromGltfPlugin)
+            CorePipelinePlugin::default(),
+            PipelinedRenderingPlugin::default(),
+
+
+                */
+            PbrPlugin::default(),
+            GltfPlugin::default(),
+
+            
+
+        ))
+        //.add_plugins(DefaultPlugins)
+        //.add_plugins(ComponentsFromGltfPlugin)
 
         .add_systems(Startup, setup)
-        .add_systems(Update, foo)
-        .add_systems(Update, bruteforce)
+        .add_systems(Update, (
+            (
+                spawn_level,
+                test)
+            .chain()
+            .after(GltfComponentsSet::Injection))
+        )
 
         .run()
+        //.run_app_until()
         ;
 
-    /*app.update();
-    app.update();
-    app.update();
-    app.update();
-    app.update();
-    app.update();
-    loop {
+
+    /*loop {
         // println!("foo {:?}", app.world.resource::<Added<MyGltf>>().clone());
         app.update();
     }*/